NEXXUS - The database for Nearby X-ray and extreme UV emitting Stars

Star Page     -     Gl 8   LHS 1027      BET~Cas



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Star Information:

RA (2000.0) DE (2000.0) Mu Theta Radial Velocity Spectral Type V B-V R-I MV Pi Distance
00 09 11 + 59 08.9 0.5536 109 11.3 F2 III-IV 2.27 0.34 1.16 59.89 ± 0.56 16.7


ROSAT All-Sky Survey (RASS):

Detection Number Count Rate Background Exposure Time Likeli HR1 HR2 log Lx
1RXS J000910.1+590903 0.1625 ± 0.01956 0.000668 496 153 -0.55 ± 0.1 -0.39 ± 0.24 28.51


ROSAT Position Sensitive Proportional Counter (PSPC):

Detection Number Sequence Id Count Rate Background Likeli OAX Exposure Time Observation Time HR1 HR2 Images log Lx
2RXP J000910.6+590902 201486 n00.004 0.1875 ± 0.007 0.000758 3330 0 3981 930720 to 930721 -0.55 ± 0.03 -0.45 ± 0.07 rgb rgbd 28.57
2RXP J000910.3+590856 201520 n00.002 0.1325 ± 0 0.000742 1325 25 2721 930720 to 930720 -0.54 ± 0.04 -0.21 ± 0.09 rgb rgbd 28.42


ROSAT Position Sensitive Proportional Counter with filter (PSPCF):

Detection Number Sequence Id Count Rate Background Likeli OAX Exposure Time Observation Date HR1 HR2 Images log Lx
2RXF J000911.1+590858 201486 n00.002 0.03094 ± 0.00351 0.000156 158 0 2581 940703 to 940703 0.17 ± 0.11 -0.22 ± 0.14 rgb rgbd 28.49




Last modified on Thursday, 23 October 2003.   C. Liefke | Impressum